<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>CSS层叠和优先级</title>
    <style>
        /* .box {
            color:red;
        }
        .box{
            color: aqua;
        } */
        * {
            color: red!important;
        }
        .box {
            color: green;
        }
        div {
            color: yellow;
        }
        #idbox{
            color: pink;
        }
        /* important慎重使用 */
    </style>
</head>
<body>
    <div class="box" id="idbox" style="color:skyblue">
        夜晚来临的时候，喧嚣潮水般褪去，有如灰尘纷纷落下。月光像洁清的羽毛落下来，时间穿过薄薄的纸张，无声的停留在静谧的夜里。
    </div>
</body>
</html>